AutoZone is the nation’s leading retailer and a leading distributor of automotive replacement parts and accessories with more than 6,000 stores in the US, Mexico, Brazil and Puerto Rico. Each store carries an extensive line for cars, sport utility vehicles, vans and light trucks, including new and remanufactured hard parts, maintenance items and accessories. Many stores also have a commercial sales program that provides commercial credit and prompt delivery of parts and other products to local, regional and national repair garages, dealers, service stations, and public sector accounts. AutoZone also sells the ALLDATA brand diagnostic and repair software through www.alldata.com. Additionally, AutoZone sells automotive hard parts, maintenance items, accessories, and non-automotive products through www.autozone. com, and accessories, performance and replacement parts through www.autoanything.com, and their commercial customers can make purchases through www.autozonepro.com and www.imcparts.net. AutoZone does not derive revenue from automotive repair or installation.